56123032

素因数分解:

$2^3\times 7^3\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 124488000

約数和(自身を除く): 68364968

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 181, 196, 226, 343, 362, 392, 452, 686, 724, 791, 904, 1267, 1372, 1448, 1582, 2534, 2744, 3164, 5068, 5537, 6328, 8869, 10136, 11074, 17738, 20453, 22148, 35476, 38759, 40906, 44296, 62083, 70952, 77518, 81812, 124166, 143171, 155036, 163624, 248332, 286342, 310072, 496664, 572684, 1002197, 1145368, 2004394, 4008788, 7015379, 8017576, 14030758, 28061516, 56123032]

約数ペア:

[(1, 56123032), (2, 28061516), (4, 14030758), (7, 8017576), (8, 7015379), (14, 4008788), (28, 2004394), (49, 1145368), (56, 1002197), (98, 572684), (113, 496664), (181, 310072), (196, 286342), (226, 248332), (343, 163624), (362, 155036), (392, 143171), (452, 124166), (686, 81812), (724, 77518), (791, 70952), (904, 62083), (1267, 44296), (1372, 40906), (1448, 38759), (1582, 35476), (2534, 22148), (2744, 20453), (3164, 17738), (5068, 11074), (5537, 10136), (6328, 8869)]